Removed image files, updated json file
Merge branch 'master' of https://github.com/cmuellerrr/novo-of-oz

Conflicts:
	data/proto.json
	images/step_1_1.png
	images/step_1_2.png
	images/step_2_1.png
	images/step_2_2.png
	images/step_3_1.png
	images/step_3_2.png
	images/step_3_3.png
	images/step_3_4.png
	images/step_3_5.png
	images/step_4.png